Mercurial > vim
view src/testdir/test_autochdir.vim @ 17308:d04de6c49f59 v8.1.1653
patch 8.1.1653: ubsan warns for possibly passing NULL pointer
commit https://github.com/vim/vim/commit/0d07155c8bbaca1a527b79da358438253a60839f
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jul 8 22:04:03 2019 +0200
patch 8.1.1653: ubsan warns for possibly passing NULL pointer
Problem: Ubsan warns for possibly passing NULL pointer.
Solution: Skip code when length is zero. (Dominique Pelle, closes https://github.com/vim/vim/issues/4631)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 08 Jul 2019 22:15:04 +0200 |
parents | ebdf6cd89910 |
children | 0da9bc55c31a |
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" Test 'autochdir' behavior if !exists("+autochdir") throw 'Skipped: autochdir feature missing' endif func Test_set_filename() let cwd = getcwd() call test_autochdir() set acd let s:li = [] autocmd DirChanged auto call add(s:li, "autocd") autocmd DirChanged auto call add(s:li, expand("<afile>")) new w samples/Xtest call assert_equal("Xtest", expand('%')) call assert_equal("samples", substitute(getcwd(), '.*/\(\k*\)', '\1', '')) call assert_equal(["autocd", getcwd()], s:li) bwipe! au! DirChanged set noacd exe 'cd ' . cwd call delete('samples/Xtest') endfunc